Cell, Perfect Resurrection

[Z-Awaken] GG, your life is at 3 or less : Green "Cell". [Auto] When this card is placed in your Leader Area, this card gets +5000 power for the turn. [Auto] When this card attacks, draw 1 card, choose up to 1 of your opponent's Battle Cards, and KO it. [Activate:Battle] [Once per turn] Activate an [Activate:Battle] skill on 1 green Extra from your hand with both "Cell" and "Kamehameha" in its card name without paying its energy cost.